postit, sticky note, yellow
magnets, green, pink
line, magnets, colorless
cassette, tape, magnetic tape
cassette, music cassette, audio
magnet, screws, metal
strong magnetic field, warning, attention
clock, elevator, depth
electromagnetic waves, wave-length, electric field oscillations
cassette, tape, magnetic tape
magnets, world, world population
aurora, northern lights, borealis
dom, architecture, travel
dead mans creek, magnetic island, salt creek
harddisk, disk, drive